def add_buildout(self, data, host, checksum):
packages = []
for package_info in data.packages:
package = Package.get_by_nameversion(package_info['name'],
package_info['version'])
if not package:
equation = package_info.get('equation', None)
version = Version.get_by_version(package_info['version']) or\
Version.add(package_info['version'], equation)
requirements = self.get_requirements(
package_info['requirements'], data.versionmap)
package = Package.add(package_info['name'], version,
requirements)
packages.append(package)
buildout = Buildout(data.name,
host,
checksum,
started=data.started,
finished=data.finished,
packages=packages,
config=data.config)
DBSession.add(buildout)
self.remove_old_buildouts(data.name)
return buildout
def create_test_buildout(self):
from whiskers.models import Buildout, Host
with transaction.manager:
host = Host(u'localhost', '127.0.0.1')
self.session.add(host)
buildout = Buildout(name=u"Example", host=host, checksum=1)
self.session.add(buildout)
def post(self):
"""Add a new buildout to database."""
try:
data = self.request.json_body['data']
checksum = zlib.adler32(self.request.body)
checksum_buildout = Buildout.get_by_checksum(checksum)
if checksum_buildout:
logging.info("Checksum matched")
logging.info("Updating datetime..")
checksum_buildout.datetime = datetime.now()
DBSession.flush()
raise Exception("No changes with existing data.")
logging.info("New checksum")
jsondata = JsonDataWrapper(data)
except KeyError:
return Response(u"No data. Nothing added.")
except AttributeError as e:
return Response(u"Not a valid request. Error was: {error}".format(
error=str(e)))
except Exception as e:
return Response(
u"Adding information failed. Error was: {error}".format(
error=str(e)))
host = Host.get_by_name(jsondata.hostname)
if not host:
host = Host.add(jsondata.hostname, jsondata.ipv4)
self.add_buildout(jsondata, host, checksum)
return Response(u'Added buildout information to Whiskers.')
def post(self):
"""Add a new buildout to database."""
try:
data = self.request.params['data']
incoming = data.encode('utf-8')
checksum = zlib.adler32(incoming)
checksum_buildout = Buildout.get_by_checksum(checksum)
if checksum_buildout:
logging.info("Checksum matched")
logging.info("Updating datetime..")
checksum_buildout.datetime = datetime.now()
DBSession.flush()
raise Exception("No changes with existing data.")
logging.info("New checksum")
jsondata = JsonDataWrapper(data)
except KeyError:
return Response('No data. Nothing added.')
except Exception as e:
return Response(str(e))
host = Host.get_by_name(jsondata.hostname)
if not host:
host = Host.add(jsondata.hostname, jsondata.ipv4)
self.add_buildout(jsondata, host, checksum)
return Response('Added buildout information to Whiskers.')
def post(self):
"""Add a new buildout to database."""
try:
data = self.request.json_body['data']
checksum = zlib.adler32(self.request.body)
checksum_buildout = Buildout.get_by_checksum(checksum)
if checksum_buildout:
logging.info("Checksum matched")
logging.info("Updating datetime..")
checksum_buildout.datetime = datetime.now()
DBSession.flush()
raise Exception("No changes with existing data.")
logging.info("New checksum")
jsondata = JsonDataWrapper(data)
except KeyError:
return Response(u"No data. Nothing added.")
except AttributeError as e:
return Response(u"Not a valid request. Error was: {error}".format(
error=str(e)))
except Exception as e:
return Response(u"Adding information failed. Error was: {error}".
format(error=str(e)))
host = Host.get_by_name(jsondata.hostname)
if not host:
host = Host.add(jsondata.hostname, jsondata.ipv4)
self.add_buildout(jsondata, host, checksum)
return Response(u'Added buildout information to Whiskers.')
def remove_old_buildouts(self, name):
"""Remove old buildouts."""
buildouts_to_keep = Settings.get_buildouts_to_keep()
buildouts = Buildout.get_by_name(name)
if buildouts.count() > buildouts_to_keep and buildouts_to_keep > 0:
for buildout in buildouts[buildouts_to_keep:]:
DBSession.delete(buildout)
def remove_old_buildouts(self, name):
"""Remove old buildouts."""
buildouts_to_keep = Settings.get_buildouts_to_keep()
buildouts = Buildout.get_by_name(name)
if buildouts.count() > buildouts_to_keep and buildouts_to_keep > 0:
for buildout in buildouts[buildouts_to_keep:]:
DBSession.delete(buildout)
def add_buildout_view(request):
try:
data = json.loads(request.params['data'])
except KeyError:
return Response('No data. Nothing added.')
session = DBSession()
buildoutname = data['buildoutname']
packages = data['packages']
prepared_packages = prepare_packages(session, packages)
buildout = session.query(Buildout).filter_by(name=buildoutname)
if not buildout.count():
buildout = Buildout(name=buildoutname, packages=prepared_packages)
else:
buildout = buildout[0]
buildout.packages = prepared_packages
session.merge(buildout)
transaction.commit()
return Response('OK')
def _createDummyContent(self, session):
from whiskers.models import Buildout, Package, Version, Host
host = Host('localhost', '127.0.0.1')
version = Version('1.0')
package = Package('req-package-1', version)
packages = [Package('package1', version),
Package('package2', Version('2.0'),
requires=[package])]
buildout = Buildout('buildout', host, 12345, packages=packages)
session.add(buildout)
session.flush()
transaction.commit()
def create_buildout(self):
from whiskers.models import (
Buildout,
Host,
Package,
Version,
)
host = Host(u'localhost', '127.0.0.1')
self.session.add(host)
version = Version('1.0')
package = Package(u'example.package', version=version)
buildout = Buildout(name=u"Example", host=host, checksum=1,
packages=[package])
self.session.add(buildout)
def get(self):
buildout_id = self.request.matchdict.get('buildout_id')
buildout = Buildout.get_by_id(buildout_id)
return buildout.get_as_dict()
def get(self):
buildout_id = self.request.matchdict.get('buildout_id')
buildout = Buildout.get_by_id(buildout_id)
return buildout.get_as_dict()
